QuantumWing Explorer - Post-Quantum Blockchain Explorer

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Signature Inspector

The raw 3293-byte Dilithium Mode 3 signature, colour-coded by component per NIST FIPS 204: z≈ 640 bytes (masked response)h≈ 120 bytes (sparse hint)c̃32 bytes (challenge seed)

dilithium-signature · 3,309 bytes · 207 rows

Hover any byte to inspect

0000	5f	29	cb	eb	88	25	58	fd	e8	00	2a	99	64	52	06	6a
0010	fb	e8	2d	69	26	4c	1b	40	9a	cd	9e	b7	9f	88	88	8b
0020	f6	17	65	8d	3a	3a	6d	d2	bb	f1	ca	c3	ef	7c	2a	a9
0030	c5	12	8f	af	e2	13	b0	c8	e6	e7	a2	1c	70	da	1d	32
0040	5c	1f	bd	e3	b3	88	14	31	da	8a	7b	59	f9	37	85	93
0050	b0	95	99	52	34	9f	4b	09	91	0a	c2	b5	20	b7	5c	99
0060	63	e1	e0	55	73	b9	1f	de	94	90	eb	34	48	53	70	4a
0070	df	fe	b2	df	27	c7	82	f5	0a	15	b4	6b	47	16	39	9c

Disclaimer: Dilithium signatures use a structured, variable-length serialisation — z may compress, h stores a sparse hint vector. The component boundaries above are illustrative; the cryptographic primitive is what matters, not the byte ranges.

Public Key Inspector

The signer's 1952-byte Dilithium public key. Composed of a 32-byte seed ρ followed by ~1920 bytes of packed t1 coefficients.

dilithium-public-key · 1,952 bytes · 122 rows

Hover any byte to inspect

0000

0010

0020

0030

0040

0050

0060

0070

Address Derivation

QuantumWing addresses are derived from the Dilithium public key via Keccak-256 — identical to Ethereum's ECDSA-based scheme, but with a 1952-byte quantum-safe input instead of 64 bytes.

Dilithium Mode 3 public key

1,952 bytes (1952 canonical)

Keccak-256

32-byte hash

0xa1d0110e51e0684e04af82181375e72aaffa916c3c1468b3d13999e4ce87cfc8

take last 20 bytes

20-byte address

0x1375e72aaffa916c3c1468b3d13999e4ce87cfc8

EIP-55 checksum

Final address

0x1375E72AafFa916C3C1468b3d13999E4ce87cfc8

Verified: matches the transaction's from address

Canonical Signed Header (3409 bytes)

The deterministic binary pre-image that the validator's Dilithium key actually signed. Domain-separated with a protocol version + chain ID to prevent cross-chain replay attacks.

3409 bytes total

0x00000x0d59 (3417)

Offset	Size	Field	Pre-image?	Description
0x0000	4B	`protocolVersion`	✓ Signed	Domain-separation tag (uint32, big-endian) — prevents cross-protocol replay.
0x0004	32B	`chainID`	✓ Signed	QuantumWing chain ID — prevents cross-chain replay.
0x0024	8B	`height`	✓ Signed	Sequential block height (uint64, big-endian).
0x002c	8B	`slot`	✓ Signed	PoR slot number (uint64).
0x0034	32B	`parentHash`	✓ Signed	SHA3-256 of the parent block header — links the chain.
0x0054	32B	`stateRoot`	✓ Signed	Keccak-256 root of the post-execution state trie.
0x0074	32B	`txRoot`	✓ Signed	Merkle root of all transactions in this block.
0x0094	32B	`receiptsRoot`	✓ Signed	Merkle root of EVM-style transaction receipts.
0x00b4	32B	`validatorPubkeyHash`	✓ Signed	Keccak-256 of the proposing validator's Dilithium public key.
0x00d4	8B	`timestamp`	✓ Signed	Unix timestamp of block creation (uint64).
0x00dc	8B	`gasUsed`	✓ Signed	Total gas consumed in this block.
0x00e4	8B	`gasLimit`	✓ Signed	Block gas limit (default 30,000,000).
0x00ec	32B	`randao`	✓ Signed	Aggregated RANDAO reveal seed for this slot.
0x010c	32B	`vrfProof`	✓ Signed	Validator's VRF proof of slot eligibility.
0x012c	32B	`extraData`	✓ Signed	Reserved padding / version-specific extension.
0x014c	1,952B	`validatorPubkey`	✓ Signed	Full Dilithium Mode 3 public key of the proposing validator.
0x08ec	1B	`encoding`	✓ Signed	Canonical encoding marker (0x01 = current).
0x08ed	4B	`headerLen`	✓ Signed	Length of the signed pre-image (uint32).
0x08f1	23B	`padding`	✓ Signed	Zero-padding to align signature offset.
0x0908	4B	`sigType`	Metadata	Signature scheme tag (0x00000003 = Dilithium-3).
0x090c	100B	`sigMetadata`	Metadata	Slot, height, validator index — duplicated outside the signed region for fast lookups.
0x0970	3,293B	`validatorSignature`	Metadata	The Dilithium signature itself — IS the signature, not in pre-image.

Note: The 3409-byte total reflects QuantumWing's compact domain-separated SignedHeader as specified in CLAUDE.md. Field offsets shown here are illustrative — see the canonical/signed_header.go source for the authoritative wire format.

Verify Yourself

Don't trust this explorer — verify the signature locally. Copy any of the snippets below, paste in the public key + signature + tx hash from above, and confirm independently that this transaction was signed by Dilithium-3.

// Verify QuantumWing transaction signature 0xff81a6b8…0a16e7
// Run: go run verify.go    (deps: github.com/cloudflare/circl/sign/dilithium/mode3)

package main

import (
	"encoding/base64"
	"fmt"

	"github.com/cloudflare/circl/sign/dilithium/mode3"
)

func main() {
	sig, _   := base64.StdEncoding.DecodeString("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")
	pkBytes, _ := base64.StdEncoding.DecodeString("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")

	var pk mode3.PublicKey
	if err := pk.UnmarshalBinary(pkBytes); err != nil {
		panic(err)
	}

	// In production, reconstruct the canonical 3409-byte SignedHeader as the
	// pre-image. Here we demo with the tx hash bytes for clarity.
	preimage := []byte("0xff81a6b81b48a65935cd46ab3cc6c05c309de48f19a299ffbdd93fc6ee0a16e7")

	ok := mode3.Verify(&pk, preimage, sig)
	fmt.Println("signature valid:", ok)
}

Note: Real verification uses the canonical signed pre-image (3409-byte SignedHeader), not the transaction hash. The snippet below is a minimal demo — for production verification, reconstruct the canonical pre-image as documented in canonical/signed_header.go.

Quantum-Signature Forensics

Signature Inspector

Public Key Inspector

Address Derivation

Canonical Signed Header (3409 bytes)

Verify Yourself